DFI GM341-GHF, User Manual, Page: 14 / 45

14 User's Manual | GM341-GHF
Chapter 4
BAT 2
1
Clear COMS (JP1)
M.2 2280 (M Key)
Only for the V1000 CPU
SATA 3.0
SATA 2
1
AMD
Ryzen
V1000Series/
R1000Series
TM
D
D
R4_2
SOD
IMM
D
D
R4_1
SOD
IMM
System Fan
1
CPU Fan
1
BAT 3
BAT 1
USB 3.0_1
1
4
Intrusion
Door 8
1
FPGA Program (J12)
MCU Program (J15)
1
1
SATA 3.0
SATA 1
1
5
1
8
Intrusion
Door 1~6
4
S/PDIF
1
6
1 7
12
2
1
Speaker
1
DC_out
5V/2A
COM 2
1
5
6
COM 1
1
5
6
DO 17~32
4
DO 1~16
9
1
10
9
1
10 18
18
10
1
11 20
10
1
11 20
DI 17~32
DI 1~16
iButton Intrusion
Door7
1
3
4
1 2
LPC
LAN 1
LAN 2
DC_in
USB 2.0_4
1 4
USB 2.0_3
1 4
USB 2.0_2
1 4
USB 2.0_1
1 4
USB 3.0_2
1 4
DP 0
DP 1
DP 2
DP 3
5.1CH
L
or
1
2
3
4
1
COM 3
3
6
4
5
10
COM 4/5
1
6
SPI
Flash
Power LED
HDD LED
Power Button
Reset Button
SRAM
Standby Power LED
If you encounter the following situations, you can reconfigure the system with the default val-
ues stored in the ROM BIOS.
a) CMOS data becomes corrupted.
b) You forgot the supervisor or user password.
To load the default values stored in the ROM BIOS, please follow the steps below.
1. Power-off the system and unplug the power cord.
2. Set the jumper pins 2 and 3 to On. Wait for a few seconds and set the jumper back to its
default setting, pins 1 and 2 On.
3. Now plug the power cord and power-on the system.
BAT 2
1
Clear COMS (JP1)
M.2 2280 (M Key)
Only for the V1000 CPU
SATA 3.0
SATA 2
1
AMD
Ryzen
V1000Series/
R1000Series
TM
D
D
R4_2
SOD
IMM
D
D
R4_1
SOD
IMM
System Fan
1
CPU Fan
1
BAT 3
BAT 1
USB 3.0_1
1 4
Intrusion
Door 8
1
FPGA Program (J12)
MCU Program (J15)
1
1
SATA 3.0
SATA 1
1
5
1
8
Intrusion
Door 1~6
4
S/PDIF
1
6
1 7
12
2
1
Speaker
1
DC_out
5V/2A
COM 2
1
5
6
COM 1
1
5
6
DO 17~32
4
DO 1~16
9
1
10
9
1
10 18
18
10
1
11 20
10
1
11 20
DI 17~32
DI 1~16
iButton Intrusion
Door7
1
3
4
1 2
LPC
LAN 1
LAN 2
DC_in
USB 2.0_4
1 4
USB 2.0_3
1 4
USB 2.0_2
1
4
USB 2.0_1
1
4
USB 3.0_2
1
4
DP 0
DP 1
DP 2
DP 3
5.1CH
L
or
1
2
3
4
1
COM 3
3
6
4
5
10
COM 4/5
1
6
SPI
Flash
Power LED
HDD LED
Power Button
Reset Button
SRAM
Standby Power LED
Chapter 4 - Jumper Settings
Clear CMOS Data
JP1
1-2 On:
Normal (default)
1
3
2
2-3 On:
Clear CMOS Data
1
3
2
FPGA Programming Mode Select
J12 is used to select the FPGA programming mode. To enable or disable FPGA programming of
the system board, please set the jumper as indicated above.
1-2 On:
F.W. update programmable
J12
1
2
None:
Protective mode
2
1